mcj
V2EX  ›  Android

为什么 Android Oreo(8.0+)Bitmap 的像素又回到 native heap 了?

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  •   mcj · Sep 13, 2018 · 13034 views
    This topic created in 2867 days ago, the information mentioned may be changed or developed.
    2.3 改过来全放在 Java Heap,咋又改回去了? google 基于怎样的考虑?
    1 replies    2020-01-01 18:54:55 +08:00
    newComingBoy
        1
    newComingBoy  
       Jan 1, 2020
    (个人猜测)
    https://juejin.im/post/5b01859e6fb9a07acb3d2684
    这次存 native heap 用的是一个新的 HW(hardware)的库,估计是为了更好的发挥硬件的性能吧,GPU 啥的,2.3 那时候硬件的还没有这么强吧
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